48003319

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{269}}^1$

素因数の和:379

約数の個数: 32

約数和(自身を含む): 62052480

約数和(自身を除く): 14049161

約数列:

[1, 7, 13, 37, 53, 91, 259, 269, 371, 481, 689, 1883, 1961, 3367, 3497, 4823, 9953, 13727, 14257, 24479, 25493, 69671, 99799, 129389, 178451, 185341, 527509, 905723, 1297387, 3692563, 6857617, 48003319]

約数ペア:

[(1, 48003319), (7, 6857617), (13, 3692563), (37, 1297387), (53, 905723), (91, 527509), (259, 185341), (269, 178451), (371, 129389), (481, 99799), (689, 69671), (1883, 25493), (1961, 24479), (3367, 14257), (3497, 13727), (4823, 9953)]